APA aipamena

Ekelund, R. B., Jr, & Ault, R. (1995). Intermediate microeconomics: Price theory and applications. D. C. Heath and Company.

Chicago Style aipamena

Ekelund, Robert B., Jr, and Richard Ault. Intermediate Microeconomics: Price Theory and Applications. Lexington, Mass: D. C. Heath and Company, 1995.

MLA aipamena

Ekelund, Robert B., Jr, and Richard Ault. Intermediate Microeconomics: Price Theory and Applications. D. C. Heath and Company, 1995.